Once Eddie jumped out through the window, Ann turned back to the costume. She picked it up and felt the fabric which had similar notes to spandex.Switching the costume to multi parts Ann picked them up and walked over to the armchair. Readying herself, she stretched the costume pants and she stuck her feet in one by one. Once she was safely secured, she took the remote and slid it about a quarter of the way. She felt the costume becoming alive and rubbing against her flaps, but it was just a costume, no tendril thingys from the night before. Sliding the bar about half way she felt the costume grow some tendrils that continued rubbing. Readying herself, she slid it all the way full.
The costume's tentacles grew more alive as they played with her vagina. A large one grew out and it teased it, occasionally rubbing up against it.
"I want you inside me." Ann whispered as she got hotter. The symbiote then plunged in as she gave out a huge moan. Even with just the pants, Ann was having the best masturbation of her life. The costume tightened around her ass giving it a good squeeze. the symbiote slid out of her as it split into dozens of tiny tentacles as it encased her vagina over and over causing her to moan and breath heavily. She saw the boots standing up and the inside was filled with tendrils squirming to be on her. She slid her feet in and gasped as the tendrils rubbed her feet, giving her a foot massage
She slid the bar back a little and relaxed as the symbiote stopped being so aggressive but continued to rub and tighten around her, keeping her at a high. Realizing the emptiness after what the costume just did, she aggresively slid the bar back to full and gripped the armrests as the costume formed a huge tentacle to penetrate her. She moaned over and over as she felt the costume moving around her despite showing no signs on the outside of the costume.
After a few minutes of continuous thrusting, Ann managed to dial it back to just a costume. Despite no more signs of life, Ann relished the tightness of the suit as it hugged all her curves.
"Now what to do next." She thought as she looked at the rest of the costume.